|Relationships:|| Stefania Vaduva Popescu, mother|
3 other unnamed siblings
|TV Show:|| "The Waking Dead"|
"Goodnight, Sweet Grimm"
"The Ungrateful Dead"
Miguel, along with his brother Yanko, waited around when Frau Pech, disguised as Adalind, arrived for a meeting with his mother. At a signal from Stefania, he garrotted Frau Pech into unconsciousness in preparation for his mother cutting out the Hexenbiest's still beating heart.
Miguel accompanied his mother, Yanko, and Adalind as they searched for an appropriate place to initiate the next phase of the ritual to restore Adalind's Hexenbiest powers. He and Yanko hung back while Adalind performed her part of the ritual, burying Frau Pech's extremities and picking dead flowers.